Cisco 877W-G Integrated Services Router

Data link layer
Ethernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g
Number of LAN ports
4 ​
Number of WAN ports
1 ​
VoIP (SIP)
Wireless network
Dimensions (WxHxD)
Depth
216 mm
Height
51 mm
Width
260 mm
Built-in
Firewall, Router, Switch
DHCP
Yes
Managed
Yes
NAT
Yes
Standards followed
IEEE 802.11b, IEEE 802.11g, IEEE 802.1x
xDSL modem
VPN pass through